Individual Calculations August 2019
 Poznyak, Nazar  Total change: 29.20  Rating chartPersonal card
 IX SUMMER SPORTS CONTEST OF PUPILS OF RUSSIA 2019 A-4 Cheboksary RUS 2019-07-15
RcRownchangeKK*chgGame
 1950 2163 3.00 3 0.73 40 29.20 
  Kuznetsov, Vadim 1802 RUS1.0010.10404.00 
  Popov, Maksim 2084 RUS1.0010.394015.60 
  Chumaevskiy, Arseniy 1965 RUS1.0010.24409.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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